How do I modify my sidebar and footer

Hi,

QUESTION 1: I want to remove the big ugly words “PREVIOUS POSTS” from the top of my right sidebar for all of my posts https://www.buy-and-sell-cars-for-profit.com/pl/c1/ I don’t want a title in the sidebar of any of my Posts.

This is a paid theme called Product Launch WP Theme and before posts become live in the

scheduled

launch sequence they appear dimmed in the right sidebar and aren’t links. (This might not be the case when you look at that Post as I’m experimenting with the schedule.) When the post(s) reach the scheduled time in the launch sequence to appear then they are no longer dimmed and at that point become clickable links to the Posts.

NOTE: It’s crucial that removing the words “PREVIOUS POSTS” won’t disturb the launch sequence and the way the posts should appear in the right sidebar.

QUESTION 2: If you look at your browser tab for this Post https://www.buy-and-sell-cars-for-profit.com/pl/c3/ (and all of my Posts) you will see that it says “Blog Archive” in the browser tab. That isn’t the case with the Pages on this site as the Earnings page says “Earnings” in the browser tab like it should. Can someone please tell me why the browser tab for the Posts says “Blog Archive” and how I can change that, please?

QUESTION 3: How can I remove the shading at the perimeter of all of my Posts and Pages?

QUESTION 3: How can I remove the “Home” link from the footer of ALL Posts and Pages?

QUESTION 4: How can I make the Page links at the bottom of each Post and Page open in a new tab? (Earnings, Privacy, Terms)

Thank you very much